BIOLOGY
a single section of a skeleton, made of very hard tissue
A number that can be divided evenly by 2.
EVEN
The smallest part of a substance that cannot be broken down chemically
ATOM
A statement that two expressions are equal.
EQUATION
the amount of matter in an object
MASS
A part of a whole.
FRACTION
The organ inside the head that controls all body functions of a human being.
BRAIN
A number that cannot be divided evenly by 2
ODD
a negatively charged subatomic particle that orbits the nucleus of an atom
ELECTRON
A statement that two expressions are equal.
VARIABLE
a measure of how hot or cold something is
TEMPERATURE
A fraction of 100.
PERCENT
a pair of organs in the abdomen that filter waste and extra water from the blood, producing urine
KIDNEY
The operation of combining numbers.
ADDITION
a neutral subatomic particle that exists in the nucleus of an atom
NEUTRON
The answer to a problem.
SOLUTION
the capacity to do work or cause change
ENERGY
The operation of sharing or grouping.
DIVISION
the part of the leg that extends from the hip to the knee.
THIGH
The operation of finding the difference between numbers.
SUBTRACTION
a substance made by mixing two or more metals or a metal and nonmetal elements
ALLOY
A relation between variables.
FUNCTION
a device that measures the difference in voltage between two points in an electrical circuit
VOLTMETER
The study of shapes and their properties.
GEOMETRY
a gland in the abdomen that produces digestive enzymes and hormones
PANCREAS
The operation of repeated addition.
MULTIPLICATION
a state of matter made of charged particles, such as electrons and ions, that is created when energy is added to a gas.
aka. The Fourth State of Matter
PLASMA
An equation where the highest power of the variable is 2.
QUADRATIC EQUATION
a device that measures the amount of electric current flowing through a circuit
AMMETER
The study of data collection and analysis
STATISTICS